25530110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134369}}^1$

素因数の和:134395

約数の個数: 16

約数和(自身を含む): 48373200

約数和(自身を除く): 22843090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 134369, 268738, 671845, 1343690, 2553011, 5106022, 12765055, 25530110]

約数ペア:

[(1, 25530110), (2, 12765055), (5, 5106022), (10, 2553011), (19, 1343690), (38, 671845), (95, 268738), (190, 134369)]